Microchip Technology Switching Regulators & Controllers 408

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Technology	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Output Voltage	Control Mode	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width (mm)	Qualification	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
MIC2250-1YD5-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	5	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		3.5 A	1			GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	32 V	DUAL	R-PDSO-G5	1	1 mm	1.6 mm		3.6 V		2.5 V	e4	40	260	2.9 mm	15 V	5.5 V
MIC28517T-E/PHA	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	880 kHz	PLASTIC/EPOXY		6.75 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.24SQ,25		.65 mm	125 Cel	.6 V		-40 Cel		32 V	QUAD	R-PQCC-N32		.9 mm	6 mm		5 V		4.5 V				6 mm	5 V	70 V
MIC28517T-E/PHAVAO	Microchip Technology	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	880 kHz	PLASTIC/EPOXY		8 A	1		AEC-Q100	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.24SQ,25		.65 mm	125 Cel	.6 V		-40 Cel		32 V	QUAD	S-PQCC-N32		.9 mm	6 mm		12 V		4.5 V				6 mm	5 V	70 V
MIC2128YML-T5	Microchip Technology	SWITCHING CONTROLLER		16	HQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY			1		TS16949	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	.6 V		-40 Cel		30 V	QUAD	S-PQCC-N16		.9 mm	3 mm		12 V		4.5 V				3 mm	1.2 V	75 V
MIC2877-4.75YFT-TR	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	VQCCN	SQUARE	YES	2.4 kHz	UNSPECIFIED	.18 mA	7.2 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC8,.08SQ,25		.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N8		.6 mm	2 mm		3 V	SEATED HT-CALCULATED	2.5 V	e3	30	260	2 mm	4.75 V	5.5 V
MIC2877-5.0YFT-TR	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	VQCCN	SQUARE	YES	2.4 kHz	UNSPECIFIED	.18 mA	7.2 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC8,.08SQ,25		.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N8		.6 mm	2 mm		3 V	SEATED HT-CALCULATED	2.5 V	e3	30	260	2 mm	5 V	5.5 V
MIC2127AYML-T5	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	800 kHz	UNSPECIFIED			1		TS 16949	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	.6 V		-40 Cel		30 V	QUAD	S-XQCC-N16		.9 mm	3 mm		12 V	SEATED HT-CALCULATED	4.5 V				3 mm		75 V
MIC24054YJL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	750 kHz	UNSPECIFIED		9 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2X.24,25		.65 mm	125 Cel	.8 V		-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-XQCC-N28		.9 mm	5 mm		12 V		4.5 V	e4			6 mm		19 V
MIC2605YML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1380 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	40 V	DUAL	S-XDSO-N8	1	.9 mm	2 mm	Not Qualified	12 V	ALSO OUTPUT VOLTAGE ADJUSTABLE TO 40V	4.5 V	e4	40	260	2 mm		20 V
MIC3172YM	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		3.5 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25		1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	1.73 mm	3.94 mm	Not Qualified	5 V		3 V	e4	30	260	4.93 mm		40 V
NX2124ACSTR	Microchip Technology	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G8	1	1.72 mm	3.9 mm	Not Qualified	5 V		4.5 V				4.89 mm		5.5 V
TC1240ECHTR	Microchip Technology	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	125 kHz	PLASTIC/EPOXY	.3 mA		1	CMOS	TS 16949	GULL WING			DOUBLER	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Other Analog ICs	.95 mm	85 Cel			-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G6	1	1.45 mm	1.63 mm	Not Qualified	2.8 V		2.5 V	e3	40	260	2.9 mm		5.5 V
UC3843AD-TR	Microchip Technology	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G14	1	1.75 mm	3.875 mm	Not Qualified	15 V		8.2 V	e3			8.64 mm		30 V
LX7167CLD-TR	Microchip Technology	SWITCHING REGULATOR		8	HVSON	RECTANGULAR	YES	3400 kHz	PLASTIC/EPOXY		2.4 A	1			NO LEAD	PULSE WIDTH MODULATION	5 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20	Switching Regulator or Controllers	.5 mm	85 Cel	.6 V		-10 Cel		5 V	DUAL	R-PDSO-N8		.8 mm	2 mm	Not Qualified	5 V		3 V				2 mm		5.5 V
MCP1252-ADJI/MS	Microchip Technology	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	780 kHz	PLASTIC/EPOXY	.12 mA	.15 A	1	MOS		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	1.5 V		-40 Cel	MATTE TIN	5.5 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.6 V		2 V	e3		260	3 mm		5.5 V
MCP16322T-250E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3	1 mm	3 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE IS ALSO AVAILABLE	6 V	e3			3 mm	2.5 V	24 V
MCP1642D-ADJI/MC	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY		.8 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-N8	1	1 mm	2 mm			ADJ OUTPUT FROM 1.8V TO 5.5V	1.5 V	e3	40	260	3 mm		3 V
MCP1653R-E/UN	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	3.3 V		2.7 V	e3		260	3 mm		5.5 V
MIC38C45YM	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25		1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	1.879 mm	3.94 mm	Not Qualified	15 V		12 V	e4	30	260	4.93 mm		18 V
MIC45208-2YMP-T1	Microchip Technology	SWITCHING REGULATOR		52	QMA	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1	HYBRID	TS 16949	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY			.65 mm	125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQMA-N52		4 mm	10 mm		12 V		4.5 V	e3	30	260	10 mm	3.3 V	26 V
TC7662AMJA	Microchip Technology	SWITCHED CAPACITOR CONVERTER	MILITARY	8	DIP	RECTANGULAR	NO	12 kHz	CERAMIC, GLASS-SEALED	.7 mA	.04 A	1	CMOS	TS 16949	THROUGH-HOLE			DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	125 Cel	-3 V		-55 Cel	TIN SILVER COPPER	-18 V	DUAL	R-GDIP-T8		5.08 mm	7.62 mm	Not Qualified	15 V		3 V	e1			10.16 mm		18 V
MCP1612-ADJI/MF	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		1 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25	Switching Regulator or Controllers	.65 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	5 V	DUAL	S-PDSO-N8	1	1 mm	3 mm	Not Qualified	3.3 V		2.7 V	e3	40	260	3 mm	1.8 V	5.5 V
MCP1650R-E/MS	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.3 V		2.7 V	e3		260	3 mm		5.5 V
MIC2288YD5	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	5	VSSOP	RECTANGULAR	YES	1350 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	1	1 mm	1.6 mm	Not Qualified	3.6 V	ALSO HAS OUTPUT VOLTAGE ADJUSTABLE TO 34V	2.5 V	e3			2.9 mm		10 V
MIC2876-5.25YMT-T5	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2400 kHz	UNSPECIFIED		5.8 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-XDSO-N8		.6 mm	2 mm		3.6 V		2.5 V	e3			2 mm	5.25 V	5.5 V
MIC33M350YMP-TRVAO	Microchip Technology	SWITCHING REGULATOR		24	QCCN	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY	.1 mA	3 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V		-40 Cel		3.3 V	QUAD	R-PQCC-N24		1.9 mm	3 mm		5 V		2.4 V				4.5 mm	1 V	5.5 V
MIC45208-1YMP-TR	Microchip Technology	SWITCHING REGULATOR		52	QCC	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER				125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQCC-N52		4 mm	10 mm		12 V		4.5 V	e3	30	260	10 mm	3.3 V	26 V
MIC4690YM-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25		1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	1.23 V	DUAL	R-PDSO-G8	2	1.879 mm	3.9 mm	Not Qualified	12 V		4 V	e4	30	260	4.9 mm	5 V	34 V
MCP16322T-150E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3	1 mm	3 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE IS ALSO AVAILABLE	6 V	e3			3 mm	1.5 V	24 V
MCP1661T-E/MNY	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY		.2 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	32 V	DUAL	R-PDSO-N8	1	.8 mm	2 mm	Not Qualified	3.3 V		2.4 V	e4	40	260	3 mm		5.5 V
MIC23031-AYMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	6	HVSON	SQUARE	YES	4000 kHz	UNSPECIFIED		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.063,20		.5 mm	125 Cel	.7 V		-40 Cel	NICKEL PALLADIUM GOLD	3.6 V	DUAL	S-XDSO-N6		.8 mm	1.6 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7 V TO 3.6 V	2.7 V	e4	40	260	1.6 mm		5.5 V
MIC28511-2YFL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	800 kHz	UNSPECIFIED			1		TS 16949	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel			QUAD	R-XQCC-N24		.95 mm	3 mm		12 V	ADJ O/P VOLTAGE IS FROM 0.8V	4.6 V				4 mm		60 V
MIC38HC42YM	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	55 kHz	PLASTIC/EPOXY	6 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP8,.25		1.27 mm	85 Cel	4.9 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.1 V	DUAL	R-PDSO-G8	1	1.879 mm	3.9 mm	Not Qualified	15 V		10 V	e4	30	260	4.9 mm	5 V	20 V
TC682EPA	Microchip Technology	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	12 kHz	PLASTIC/EPOXY	.4 mA	.01 A	1	CMOS		THROUGH-HOLE			DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	5 V		2.4 V	e3			9.5 mm	-11 V	5.5 V
MCP1602-250I/MS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	2400 kHz	PLASTIC/EPOXY		.5 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	2.4375 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	2.5625 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.6 V	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION	2.7 V	e3	40	260	3 mm	2.5 V	5.5 V
MCP16321T-250E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3	1 mm	3 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE IS ALSO AVAILABLE	6 V	e3			3 mm	2.5 V	24 V
MIC2295YD5-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	5	VSSOP	RECTANGULAR	YES	1350 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	34 V	DUAL	R-PDSO-G5	1	1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e4	40	260	2.9 mm	15 V	10 V
MIC2876-5.25YMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2400 kHz	UNSPECIFIED		5.8 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-XDSO-N8		.6 mm	2 mm		3.6 V		2.5 V	e3			2 mm	5.25 V	5.5 V
SG1525AJ-JAN	Microchip Technology	SWITCHING CONTROLLER		16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, METAL-SEALED COFIRED		.4 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		PUSH-PULL	IN-LINE	DIP16,.3		2.54 mm	125 Cel			-55 Cel			DUAL	R-CDIP-T16		5.08 mm	7.62 mm		20 V		8 V				19.62 mm		35 V
MCP16323T-250E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3	1 mm	3 mm	Not Qualified	12 V	PFM CONTROLL TECHNIQUE IS ALSO AVAILABLE	6 V	e3			3 mm	2.5 V	18 V
MIC23050-GYML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	4600 kHz	UNSPECIFIED		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-XDSO-N8	1	.9 mm	2 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e4	40	260	2 mm	1.8 V	5.5 V
MCP16322T-500E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3	1 mm	3 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE IS ALSO AVAILABLE	6 V	e3			3 mm	5 V	24 V
MCP16301HT-I/CH	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SOP6,.11,37		.95 mm	85 Cel	2 V	CURRENT-MODE	-40 Cel		15 V	DUAL	R-PDSO-G6		1.45 mm	1.6 mm		12 V		4.7 V		NOT SPECIFIED	NOT SPECIFIED	2.9 mm	3.3 V	36 V
MCP19111-E/MQ	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY			1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.6 V	QUAD	S-PQCC-N28		1 mm	5 mm	Not Qualified	12 V		4.5 V	e3			5 mm		32 V
MCP19111T-E/MQ	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY			1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.6 V	QUAD	S-PQCC-N28	1	1 mm	5 mm	Not Qualified	12 V		4.5 V	e3		260	5 mm		32 V
MCP19111T-E/MQVAO	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY			1		AEC-Q100; TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20		.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel		3.6 V	QUAD	S-PQCC-N28		1 mm	5 mm		12 V	ADJ O/P VOLTAGE FROM 0.5V TO 3.6V	4.5 V				5 mm		32 V
MIC22205YML-TR	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	12	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		8 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20		.5 mm	125 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N12		.9 mm	3 mm		3.3 V	OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.7V	2.9 V	e4			3 mm	1.8 V	5.5 V
MIC38C45YMM-TR	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	8	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	15 V		12 V	e4	40	260	3 mm		18 V

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.